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Individual Calculations July 2011 |
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| Kalevras, Alexandros Total change: -6.00 | |   |
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| 14th chess open of Heraklion Attikis 2011 - B' Group | Heraklion Attikis | GRE | 2011-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1709 | 4.00 | 6 | -0.24 | 25 | -6.00 | |
|  Dimitriadis, Panagiotis | | | 1456 | GRE | 1.00 | 1 | 0.19 | 25 | 4.75 | |  Konstantopoulos, Nikolaos | | | 1566 | GRE | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Lentzos, Ioanis | | | 1553 | GRE | 0.50 | 1 | -0.21 | 25 | -5.25 | | | Kourouklis, Efthymios | | | 1534 | GRE | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Efkarpidis, Stylianos | | | 1601 | GRE | 0.50 | 1 | -0.15 | 25 | -3.75 | | | Papakostas, Vasilis | | | 1596 | GRE | 0.50 | 1 | -0.15 | 25 | -3.75 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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